Heping Li

Terahertz spectroscopy and imaging – Modern techniques and applications

Attosecond nonlinear polarization and light–matter energy transfer in solids

Terahertz-field-induced insulator-to-metal transition in vanadium dioxide metamaterial

Roadmap on ultrafast optics

Generation of 10μJ ultrashort terahertz pulses by optical rectification

Monolayer MoS₂with S vacancies from interlayer spacing expanded counterparts for highly efficient electrochemical hydrogen production

Vacuum Electronic High Power Terahertz Sources

High-Power THz Generation, THz Nonlinear Optics, and THz Nonlinear Spectroscopy

Single-cycle terahertz pulses with amplitudes exceeding 1 MV/cm generated by optical rectification in LiNbO3

MXenes: Synthesis, Optical Properties, and Applications in Ultrafast Photonics

Few-layer MoS_2 saturable absorbers for short-pulse laser technology: current status and future perspectives [Invited]

Recent Advances in Electrocatalytic Hydrogen Evolution Using Nanoparticles

Terahertz-Driven Luminescence and Colossal Stark Effect in CdSe–CdS Colloidal Quantum Dots

Recent Advances in Ultrathin Two-Dimensional Nanomaterials

Photothermal Nanomaterials: A Powerful Light-to-Heat Converter

Mechanically exfoliated black phosphorus as a new saturable absorber for both Q-switching and Mode-locking laser operation

3-μm mid-infrared pulse generation using topological insulator as the saturable absorber

Picosecond Z-scan study of bound electronic Kerr effect in LiNbO 3 crystal associated with two-photon absorption

Passively <inline-formula> <tex-math notation="LaTeX">$Q$ </tex-math></inline-formula>-Switched Erbium-Doped Fiber Laser Based on Few-Layer MoS₂ Saturable Absorber

Ultrafast erbium-doped fiber laser mode-locked by a CVD-grown molybdenum disulfide (MoS_2) saturable absorber